Primary Synovial Sarcoma of the Lung With Rapid Progression in an Old Age Female |
Jae Woong Jeon, Yong Sun Cho, Hyeon Jeong Yun, Min Gyu Kim |
Division of Pulmonology, Department of Internal Medicine, Eulji University Hospital, Eulji University College of Medicine, Daejeon, Korea. casimiro@eulji.ac.kr |
노인에서 발생한 원발성 폐활막육종의 빠른 경과 진행으로 사망한 1예 |
전재웅⦁조용선⦁윤현정⦁김민규 |
을지대학교 의과대학 을지대학교병원 호흡기내과 |
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Abstract |
Synovial sarcoma comprises approximately 10% of soft tissue sarcomas. Primary pulmonary synovial sarcoma is a rare tumor. It makes up only 0.5% of all primary lung malignancies. It typically presents in adolescents and young adults. The usual progress of the tumor is unknown. We report the rapid progress of a primary pulmonary sarcoma that developed in a 67-year-old woman. In this case, metastatic sarcoma was excluded by positron emission tomography-computed tomography. Synovial sarcoma was histologically confirmed by a biopsy from the lung tissue. The patient had two masses located at the upper lobe of the lung. The patient refused all medical treatment and left our hospital. Two months later, she was readmitted and diagnosed with multiple metastases in the other lung and pancreas. She expired due to syndrome of inappropriate antidiuretic hormone secretion and superior vena cava syndrome four days after admission. |
Key Words:
Primary, Pulmonary, Synovial sarcoma |
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